JP3908466B2 - Service control method and system in mobile communication system, and mobile device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a service control method and system in a mobile communication system and a mobile device, and more particularly, to a mobile device that changes a contract content of a mobile communication service by remote control from the mobile communication network side. The present invention relates to a service control method and system capable of changing contents.
[0002]
The present invention also relates to a mobile device that performs processing according to a service control method in such a mobile communication system.
[0003]
[Prior art]
Users who own mobile devices used in mobile communication systems such as the PDC (Personal Digital Cellular) system and the domestic mobile satellite communication system using the S-band would like to use it in addition to the service applied at the contract of the mobile device. When there is a service or service to be canceled, it is necessary to bring the mobile device directly to a sales office of a predetermined communication carrier and perform a registration procedure for an additional service or a cancellation procedure for a service to be canceled.
[0004]
The process of bringing such a mobile device directly to a sales counter or the like and performing a service addition procedure or a service cancellation procedure is performed as shown in FIG. 6, for example.
[0005]
In FIG. 6, first, when a mobile device to be added or canceled is brought into the sales office ((1)), a person in charge at the sales office operates the subscriber information registration terminal to operate the service. Permitting / non-permitting information is transmitted to the mobile device ((2)). This service permission / non-permission information is, for example, information for starting the service desired by the user of the mobile device (= allowable information) or information for stopping the desired service (= non-permissible information). Yes. Therefore, in the mobile device, the validity / invalidity setting of the corresponding service is set in a predetermined storage area based on the permission / non-permission information of the service.
[0006]
On the other hand, the service permission / non-permission information is sent to the service control device via the number management system in the mobile communication network ((3)). In this service control device, mobile device information (including information related to the service) is managed, and in this service control device, the corresponding mobile device information is changed based on the received service permission / non-permission information. Is made.
[0007]
As described above, by changing both the mobile device information stored and managed by the mobile device and the service control device, the mobile device can receive a new service and is charged for the canceled service. There is no such thing.
[0008]
[Problems to be solved by the invention]
In this way, when a mobile device user tries to add a new service or cancel a service, the mobile device must be brought to the sales office to register / cancel the corresponding service. It was. For this reason, the convenience of the mobile device user has been lost.
[0009]
Therefore, a first problem of the present invention is a service control method that can more rationally perform the procedure for changing the contract contents when a mobile user receives a request for changing the contract contents related to the mobile communication service. Is to provide.
[0010]
A second object of the present invention is to provide a mobile communication system capable of starting and stopping a predetermined mobile communication service according to such a service control method.
[0011]
A third object of the present invention is to provide a mobile device capable of starting and stopping a predetermined mobile communication service according to such a service control method.
[0012]
[Means for Solving the Problems]
In order to solve the first problem, the present invention According to When the mobile device receives the mobile communication service provided by using the mobile communication system, the permission information required to allow the service is given to the mobile device and the service control apparatus, and then the permission information is given. In the service control method in which the service specified by the mobile device is received by the mobile device, the service control device obtains the service change information related to the availability of the mobile communication service, and receives the service change information in the corresponding mobile device. The mobile device is configured to store the service change information and change the information of the service to be changed based on the stored service change information.
[0013]
In the service control method as described above, when an application for changing the content of a mobile communication service provided by a mobile communication carrier such as a mobile phone or PHS is received from a mobile device user, the change content of the contract is transmitted to the mobile device. Service change information for notifying the mobile station is notified from the service control apparatus to the mobile station via the base station. In the mobile device that has received the service change information, the state of the corresponding mobile communication service is changed based on the notified service change information.
[0014]
As described above, according to the service control method described above, when there is an application for changing the contract content related to the mobile communication service from the mobile device user, information for notifying the mobile device of the mobile device user of the change of the contract content is the base. The mobile station is notified on the radio channel from the station. As a result, the contract contents related to the service can be changed by remote control, so there is no need to bring the mobile device that wants to change the contract contents related to the service to the telecommunications carrier's window. Be improved.
[0015]
From the viewpoint that the use procedure of the mobile communication service applied by the mobile device user improves convenience, the present invention According to In the service control method, when the service control apparatus obtains information necessary to allow a predetermined mobile communication service, the service control apparatus notifies the mobile device that requested the provision of the predetermined service of the service permission information. The mobile device is configured to validate the requested service based on the notified service permission information.
[0016]
In such a service control method, information for permitting the mobile communication service applied by the mobile device user, that is, the service permission information is transmitted from the service control device, and is then placed on the radio channel of the base station and transmitted by the mobile device user. The mobile device is notified. In the mobile device that has received the service permission information, the predetermined information is changed based on the notified service permission information so that the corresponding mobile communication service is valid. As a result, the procedure for applying for an additional service is simplified, and the mobile device user can receive the desired mobile communication service without bringing the mobile device into the window.
[0017]
From the viewpoint of improving the convenience of the procedure of the mobile communication service that the mobile device user wants to cancel, the present invention According to In the service control method, when the service control apparatus obtains information necessary for non-permitting a predetermined mobile communication service, the service control apparatus performs a service non-rejection to the mobile device that has requested to stop providing the predetermined service. The mobile device is configured to notify the permission information, and the mobile device is configured to invalidate the requested service based on the non-permission information of the notified service.
[0018]
In such a service control method, information for stopping the mobile communication service canceled by the mobile device user, that is, service non-permissible information is transmitted from the service control device, and then placed on the radio channel of the base station. To the mobile station. In the mobile device that has received the service non-permission information, the predetermined information is changed so that the corresponding mobile communication service is stopped based on the notified service non-permission information. For this reason, the procedure associated with the cancellation of the mobile communication service is simplified, and the procedure of the mobile communication service that the mobile device user wants to cancel without having to bring the mobile device to the window becomes simple.
[0019]
From the viewpoint that the service can be changed when the mobile device is in a standby state, the present invention According to In the service control method, if the mobile device receives the service permission information or the service non-permission information in a standby state, whether or not to allow a predetermined mobile communication service based on the information. It is comprised so that determination may be performed.
[0020]
In such a service control method, when the procedure for changing the contract contents related to the mobile communication service is completed at the sales window, the service change information is placed on the radio channel from the base station and notified to the corresponding mobile device. Is done. At this time, if the mobile device is in a standby state, the service change information is immediately notified, so the service information in the mobile device is also immediately changed. That is, since predetermined service information can be changed in a short time, the mobile device user can benefit from being freed from time constraints.
[0021]
In addition, from the viewpoint that the service can be changed when the mobile device is in a transmission state and the above benefits can be obtained, the present invention According to In the service control method, when the mobile station receives the service permission information or the service non-permission information when in a transmission state, whether or not to allow a predetermined mobile communication service based on the information. It is comprised so that determination may be performed.
[0022]
Furthermore, from the viewpoint that the service can be changed when the mobile device is in an incoming state and the above benefits can be obtained, the present invention According to In the service control method, if the mobile station receives the service permission information or the service non-permission information when it is in an incoming state, whether or not to allow a predetermined mobile communication service based on the information It is comprised so that determination may be performed.
[0023]
Furthermore, from the viewpoint that the service can be changed when the mobile device is in a communication state, and the above benefits can be obtained, the present invention. According to In the service control method, if the mobile device receives the service permission information or the service non-permission information when in a communication state, whether or not to allow a predetermined mobile communication service based on the information. It is comprised so that this process may be performed.
[0024]
In order to solve the second problem, the present invention According to In a mobile communication system that provides a predetermined mobile communication service in response to a request from a mobile device, the service control device applies the service change information when obtaining service change information regarding the availability of the mobile communication service. Service change information notifying means for notifying the mobile device to be transmitted, the mobile device storing service change information storing means for storing the service change information notified by the service change notification means, and the service change information stored therein. And service information changing means for changing the information of the service to be changed.
[0025]
Furthermore, in order to solve the third problem, the present invention According to In a mobile device that receives a mobile communication service provided using a mobile communication system, the mobile device stores information change means for storing service change information notified from a service control device, and the stored service change information. And service information changing means for changing the information of the service to be changed.
[0026]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0027]
A mobile communication system to which a service control method in a mobile communication system according to an embodiment of the present invention is applied is configured, for example, as shown in FIG.
[0028]
In FIG. 1, the mobile communication system includes a mobile device 10 (mobile phone), a base station 20 and a mobile communication network 10. In this example, the mobile communication network 10 includes a base station 20, an exchange 30, a service control device 40, a number management system 50, and a window terminal 60 (hereinafter referred to as a subscriber information management terminal).
[0029]
In this mobile communication system, in general, the mobile station 10 can perform radio communication with the radio base station 20 and can communicate with other terminals via the exchange 30. In such a mobile communication system, for example, a mobile device user adds or cancels a service (hereinafter referred to as service A) among mobile communication services (hereinafter simply referred to as service) provided in the mobile communication system. Necessary for adding or canceling a service using a contact terminal provided at the contact of the telecommunications carrier when the application is contacted to the telecommunications carrier's sales contact (hereinafter referred to simply as a contact) by telephone. Is input by a predetermined person. The information input to the window terminal is transmitted to the service control device 40 via the number management system.
The service control device 40 converts the information into a predetermined transmission format in order to convey it to the mobile device. At this time, the converted signal is referred to as a service permission / non-permission information notification signal in the present invention. The service permission / non-permission information notification signal can be distinguished from the service permission information notification signal if the contract content change request from the user of the mobile station is an addition of a service. If there is, it is distinguished from the service non-permissible information notification signal. The service control device 40 transmits a service permission or service non-permission information notification signal to the mobile device 10 via the base station 20 in response to a request from the mobile device user.
[0030]
The mobile device that has received this service permission / non-permission information notification signal makes a change in accordance with a contract content change (such as addition or suspension of service) from the mobile device user based on one of these signals. Can be done.
[0031]
That is, when the procedure for changing the contract contents from the mobile device user is completed at the window terminal, a service permission / non-permission information notification signal is transmitted from the service control device to the mobile device 10 via the wireless line. For this reason, the mobile device 10 can start and stop the service in accordance with the change of the contract contents within a short time.
[0032]
The mobile device 10 used in this mobile communication system is configured as follows.
[0033]
For example, as shown in FIG. 2, the mobile device includes a transmission / reception unit 111, a transmission / reception signal processing unit 112, an audio signal processing unit 113, a control unit (CPU) 114, a storage unit (memory) 115, a handset 116, a display / handset 116, An operation unit 117 is provided.
[0034]
The transmission / reception unit 111 performs audio signal transmission and data transmission / reception with the base station 20. The transmission / reception unit 111 performs frequency conversion and demodulation processing on the received radio signal. The transmission / reception signal processing unit 112 performs processing for assigning various data (such as audio signals) received by the transmission / reception unit 111 to a predetermined frame format. The audio signal processing unit 113 processes the audio signal transmitted from the transmission / reception signal processing unit 112 according to a predetermined algorithm (decoding process or the like). The voice signal processed by the voice signal processing unit 113 is supplied to the handset 116 and output as voice.
[0035]
On the other hand, the user's voice captured from the handset 116 is input to the voice signal processing unit 113 and processed (encoded) according to a predetermined algorithm. The audio signal processed by the audio signal processing unit 113 is supplied to the transmission / reception signal processing unit 112, converted into a predetermined frame format, and then supplied to the transmission / reception unit 111. Then, the transmitter / receiver 111 performs modulation and frequency conversion processing, and the radio signal is transmitted to the base station 20.
[0036]
Also, the service permission / non-permission information notification signal received by the mobile device 10 from the base station 20 is processed by the transmission / reception signal processing unit 112 via the transmission / reception unit 111, and is sent to the control unit 114 as a digital signal. When the control unit 114 receives the digitized service permission / non-permission information notification signal, the control unit 114 writes to a predetermined area of the storage unit 115, for example, an area where storage / management such as registration of a mobile communication service is performed. I do. The information written in the storage unit 115 is read from the control unit 114 as needed, and is notified to the transmission / reception signal processing unit 112 so that the service contracted by the mobile device user can be received correctly. The storage unit 115 stores a program to be executed by the control unit 114, various received data, and other necessary data. The display / operation unit 117 includes a display panel for displaying various types of information and an operation panel (such as a numeric keypad) for inputting various types of information. Further, the control unit 114 displays information on the display panel of the display / operation unit 17 based on the data processed by the transmission / reception signal processing unit 112, or based on an operation signal from the operation panel of the display / operation unit 117. The process is executed.
[0037]
Next, a first sequence according to the service control method in the mobile communication system will be described with reference to FIG. In the description of this sequence, a case where an application for an initial service (hereinafter referred to as service A) is additionally applied will be described, and then a case where the service A contract is canceled will be described. The mobile device is assumed to be in a standby state.
[0038]
1. When applying for an additional service A contract
In FIG. 3, when a service contract content change request from a mobile device user is received at the window by telephone or the like, the person in charge of the service uses the subscriber information management terminal 60 to receive the service A that the mobile station user has applied for. A predetermined procedure process is performed to enable it. In this case, the subscriber information management terminal 60 registers information related to the additional application for the contract contents.
[0039]
When the above information (hereinafter referred to as service additional registration information) is registered in the subscriber information management terminal 60 in this way, the subscriber information management terminal 60 transmits the service additional registration information to the service via the number management system 50. It is sent to the control device 40.
[0040]
In the service control device 40, management of service information contracted by each mobile device user is performed. Therefore, when the service control apparatus 40 receives the service additional registration information, the service control device 40 refers to the service information of the corresponding mobile device user, and changes the state of the corresponding service so that the corresponding service, in this case, the service A can be used. To do. For example, if the mobile user has applied for an additional service A, the service control device 40 sets a flag indicating whether the service A is allowed or not from OFF to ON (in the service information of the corresponding user). Change the state to).
[0041]
When the status of the service information of service A is changed as described above, the service control device 40 generates a service permission information notification signal and sends it to the exchange. This service permission information notification signal is a signal for notifying the mobile device 10 to enable the service A, and is relayed from the exchange 300 to the base station 20 and then sent to the mobile device 10. . Based on this service permission information notification signal, the mobile device 10 performs a process of changing the state of the service A to ON among the service information stored and managed by the mobile device 10, and then indicates a notification of completion of the processing. A service permission information notification confirmation signal is transmitted to the service control apparatus. A series of processing is completed when the service control information notification signal is normally received by the service control device 40.
[0042]
In this example, since it is assumed that the mobile device 10 is in a standby state, the service permission information notification signal transmitted from the service control device is immediately received by the mobile device 10. Therefore, the mobile device 10 can immediately execute the process for changing the state of the service A.
[0043]
2. Canceling service A contract
In FIG. 3, when the mobile station user performs a cancellation procedure for service A at the window, the service control apparatus 40 sets a flag indicating whether service A is permitted or not from ON in the service information of the mobile station user. The state is changed to OFF (= clear flag). When the status change of the service A is completed, the service control device 40 generates a service non-permissible information notification signal for notifying the mobile device of the stop of the service A and transmits it to the exchange. In the subsequent processing, a service non-permissible information notification signal is notified to the mobile device in the same procedure as in the case of adding the service A, and the corresponding service that has been provided so far is stopped in the mobile device 10. .
[0044]
As described above, in the service control method in this mobile communication system, the mobile station is notified of contract content change processing related to service addition or suspension from the mobile station user via a wireless line. For this reason, in the present invention, contract content change processing is performed by remote control, as compared to the conventional case where contract content change processing is performed by bringing a mobile device to the window. As a result, since the mobile device user does not have to take the contents of the contract to the window, the convenience for the user is greatly improved.
[0045]
Next, a second sequence according to the service control method in the mobile communication system will be described with reference to FIG. In the description of this sequence, the case where the application for the service A contract is additionally applied and the case where the service A contract is cancelled are the same sequence, and therefore, will be described as an example. Further, in this example, it is assumed that the state of the mobile device is any one of outgoing call, incoming call, and communication state.
[0046]
In FIG. 4, when there is a service contract content change request from the mobile device user, a service permissible information notification signal or a service non-permissible information notification signal is generated according to the content of the change request as in FIG. The data is sent to the service control device 40 via the number management system. In the service control device 40, based on the received service permission information notification signal or service non-permission information notification signal, the state change process of the contract content related to the service among the subscriber information held in the mobile device is described above. This is performed in the same manner as the first sequence example.
[0047]
At this time, when the state of the mobile device requesting the change of the contract content is any of the outgoing, incoming, and communication states, the service control device 40 sends a signal ( Hereinafter, it is referred to as a connection notification signal). For example, a call request signal is received when in a call state, and an incoming signal is received when a call is received. The service control device 40 transmits a service permission / non-permission information notification signal to the mobile device via the base station upon receiving this connection notification signal. When the mobile device receives this service permission / non-permission information notification signal from the base station, the mobile device changes the state of the service information held in the mobile device in the same manner as in the first sequence example described above, and then the completion notification signal ( = Service permission / service non-permission information notification confirmation signal) is transmitted to the service control apparatus 40 via the base station. A series of processing is completed when the service control device 40 receives and processes the service permission / service non-permission information notification confirmation signal.
[0048]
The service control device 40 normally transmits a service permission / service non-permission information notification signal to the mobile device for a predetermined time. For example, even when the mobile user completes the procedure for changing the contract contents at the window, the service permission / service non-permission information notification signal is generated when the mobile device owned by the mobile device user is in the power OFF state. The mobile device may not be notified. Assuming such a case, the service control device 40 transmits a service permission / service non-permission information notification signal to the mobile device for a predetermined time. However, it is difficult to change the state of the mobile device information if the mobile device remains in the power-off state after the predetermined time.
[0049]
The second embodiment of the present invention has been made in view of such circumstances, and even in such a case, the power source of the mobile device is turned on and a call is made from the mobile device or an incoming call to the mobile device. If there are any, the service permission / service non-permission information notification signal is transmitted from the service control device 40 to the mobile device. Therefore, even if the mobile device has been in a power-off state for a long time, if there is a call from the mobile device, it is possible to change the contract contents based on the request of the mobile device user. For example, even if the user of the mobile device completes the procedure for changing the contract contents at the window, even if the user turns off the power for a long-term overseas business trip, If the mobile device is turned on and a call is made, the status of the contract is changed immediately, so that the user does not have to contact the window anew.
[0050]
Next, with reference to FIG. 5, the service information state change process performed by the mobile device will be described.
[0051]
In FIG. 5, the state of the mobile device 10 may be any of a standby state, an outgoing / incoming state, and a communication state. When the mobile device 10 receives the service permission / service non-permission information notification signal transmitted from the service control device 40 (S1), the mobile device 10 is in a service permission / service non-permission state included in the service permission / service non-permission information notification signal. Whether there is a change is confirmed (S2). For example, if it is a service permissible information notification requesting a change in the state of service A so that a certain service (= service A) can be started, the determination in (S2) is changed (YES in S2). Further, even in the case of service non-permissible information notification requesting a state change to stop service A, the determination in (S2) is changed (YES in S2). If it is determined that there is a change in the determination of (S2), the mobile device 10 receives an instruction to turn ON the information of the service A from the control unit 114 if the received signal is a service permission information notification signal from the control unit 114. 115 is written. Also, if the signal received by the mobile device 10 is a service non-permissible information notification signal, an instruction to turn off the information of service A is given from the control unit 114 to the storage unit 115 and written therein.
[0052]
In this way, when the status change of the information of the service A is completed in the mobile device 10, the control unit 114 of the mobile device 10 transmits a completion notification to the transmission / reception signal processing unit 112. Then, this completion notification (= confirmation of notification of service permission / service non-permission information) signal is transmitted from the transceiver unit 111 of the mobile device 10 to the base station 20. When the mobile device 10 completes the transmission of the service confirmation / service non-permission information notification confirmation signal (S5), a display for prompting a service change is displayed on the display unit 117, and the mobile device user visually changes the service. It is possible to confirm the fact. Further, the service control device 40 receives the service permission / service non-permission information notification confirmation signal transmitted from the mobile device 10 via the base station 20.
[0053]
On the other hand, if it is determined that there is no change in the determination of (S2) (NO in S2), a notification confirmation signal of service permission / service non-permission information indicating the already set state is provided via the base station 20 It is transmitted to the control device 40.
[0054]
In the above example, the control function of the service control device 40 corresponds to the service change information notifying unit, the service allowable information notifying unit, and the service non-permissible information notifying unit, and the memory of the storage unit 115 of the mobile device 10 is the service change information storing unit. Correspondingly, the control function of the control unit 114 of the mobile device 10 corresponds to service information changing means, service permission setting means, and service non-permission setting means.
[0055]
Further, the control function and storage function of the mobile device 10 correspond to the first mobile device information changing means, the second mobile device information changing means, the third mobile device information changing means, and the fourth mobile device information changing means. .
[0056]
【The invention's effect】
As described above, according to the present invention described in claims 1 to 21, when there is a contract content change application from a mobile device user, a service permission / service non-permission information notification confirmation signal is transmitted from the service control device to the wireless line. Therefore, the status of service information stored and managed by the mobile device can be changed by remote control.
[Brief description of the drawings]
FIG. 1 is a diagram illustrating a configuration example of a mobile communication system to which a service control method according to an embodiment of the present invention is applied.
FIG. 2 is a block diagram showing a basic configuration example of a mobile device in the mobile communication system shown in FIG.
FIG. 3 is a first sequence according to a service control method in a mobile communication system.
FIG. 4 is a second sequence according to the service control method in the mobile communication system.
FIG. 5 is a flowchart for changing the status of service information performed by a mobile device.
FIG. 6 is a diagram illustrating a configuration example of a mobile communication system to which a conventional service control method is applied.
[Explanation of symbols]
10 Mobile equipment
20 base stations
30 exchange
40 Service control device
50 number management system
60 Window terminal (subscriber information management terminal)
10 Mobile communication network

Claims (18)

When the mobile device receives a mobile communication service provided by using the mobile communication system, after the permission information necessary to allow the service is given to the mobile device and the service control device, In the service control method in which the specified service is received by the mobile device,
When the service control device obtains service change information regarding the availability of the mobile communication service, it notifies the corresponding mobile device of the service change information,
The mobile device accumulates the service change information, changes information on a service to be changed based on the accumulated service change information ,
When the service control apparatus obtains information necessary for non-permitting a predetermined mobile communication service, the service control apparatus notifies the mobile unit that has requested to stop providing the predetermined service of the service non-permission information. ,
A service control method in a mobile communication system , wherein the mobile device invalidates the requested service based on the notified service non-permission information . The service control method according to claim 1,
When the service control apparatus obtains information necessary to allow the predetermined mobile communication service, the service control apparatus notifies the mobile device that requested the provision of the predetermined service of the service permission information
A service control method in which the mobile device enables the requested service based on the notified service permission information. The service control method according to claim 1 or 2,
A service control method for determining whether or not to allow a predetermined mobile communication service based on the information when the mobile device receives the service permission information or the service non-permission information in a standby state. . The service control method according to claim 1 or 2 ,
A service control method for determining whether or not to allow a predetermined mobile communication service based on the information when the mobile device receives the service permission information or the service non-permission information while in a transmission state . The service control method according to claim 1 or 2 ,
A service control method for determining whether or not to permit a predetermined mobile communication service based on the information when the mobile device receives the service permission information or the service non-permission information while in the incoming state. . The service control method according to claim 1 or 2 ,
A service control method for determining whether to permit a predetermined mobile communication service based on the information when the mobile device receives the service permission information or the service non-permission information when in a communication state . In a mobile communication system providing a predetermined mobile communication service in response to a request from a mobile device,
When the service control apparatus obtains service change information related to the availability of the mobile communication service, service change information notifying means for notifying the mobile device of the service change information;
The mobile device includes service change information storage means for storing service change information notified by the service change notification means,
Service information changing means for changing the information of the service to be changed based on the stored service change information. The service change information notifying means is information necessary for non-permitting a predetermined mobile communication service. When notifying the mobile device that requested the suspension of provision of the predetermined service,
The mobile communication system, wherein the service information changing means invalidates the requested service based on the notified service non-permission information . The mobile communication system according to claim 7,
  A service control device, when obtaining information necessary to allow a predetermined mobile communication service;
  The mobile device includes service permission setting means for validating the requested service based on the notified service permission information, and A mobile communication system. The mobile communication system according to claim 7 or 8 ,
When the mobile device receives the service permission information or the service non-permission information in a standby state, the mobile device determines whether to permit a predetermined mobile communication service based on the information. A mobile communication system having mobile device information changing means. The mobile communication system according to claim 7 or 8 ,
When the mobile device receives the service permission information or the service non-permission information while in the outgoing state, the mobile device determines whether to permit a predetermined mobile communication service based on the information. A mobile communication system having mobile device information changing means. The mobile communication system according to claim 7 or 8 ,
Mobile station, when receiving the non-permissive information of the service grant or the service when in the reception state, based on the information, a third for to determine whether or not to permit a predetermined mobile communication service A mobile communication system having mobile device information changing means. The mobile communication system according to claim 7 or 8 ,
Mobile station, when receiving the non-permissive information of the service grant or the service when in communication, based on the information, a fourth that to determine whether or not to permit a predetermined mobile communication service A mobile communication system having mobile device information changing means. In a mobile device that receives a mobile communication service provided using a mobile communication system,
The mobile device includes information storage means for storing service change information notified from the service control device;
Service information changing means for changing information on a service to be changed based on the accumulated service change information
Have
The service information changing unit invalidates a requested service based on service non-permission information notified from a service control device . The mobile device according to claim 13, wherein
  The mobile device has service permission means for validating the requested service based on the service permission information notified from the service control device. The mobile device according to claim 13 or 14,
  When the mobile device receives the service permission information or the service non-permission information in the standby state, the mobile device determines whether to permit a predetermined mobile communication service based on the information. A mobile device having mobile device information changing means. The mobile device according to claim 13 or 14 ,
When the mobile device receives the service permission information or the service non-permission information while in the outgoing state , the mobile device determines whether to permit a predetermined mobile communication service based on the information. A mobile device having mobile device information changing means . The mobile device according to claim 13 or 14 ,
When the mobile device receives the service permission information or the service non-permission information while in the incoming state , the mobile device determines whether to allow a predetermined mobile communication service based on the information. A mobile device having mobile device information changing means . The mobile device according to claim 13 or 14 ,
Mobile station, when receiving the non-permissive information of the service grant or the service when in communication, based on the information, a fourth that to determine whether or not to permit a predetermined mobile communication service A mobile device having mobile device information changing means.

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